Question
In October 2021, which organisation launches card
tokenisation platform ‘NTS’?Solution
The National Payments Corporation of India (NPCI) has launched the NPCI Tokenization system (NTS). It is aimed at enhancing the safety of customers and provide a seamless shopping experience to consumers. It will support the tokenisation of RuPay cards, to provide an alternate for storing card details with merchants.
The sky appears blue because of –
Which of the following transitions in hydrogen atom will result in emission of radiation of longest wavelength?
Ohm’s law obeyed in -
A positively charged particle enters a uniform electric field directed downward. The force acting on the particle is:
What is the function of meristematic tissue in plants ?
Light from the Sun reaches us in nearly
A metal ball of volume 0.02 m³ is immersed fully in water. Find buoyant force. (Take g=10 m/s2, ρ = 1000 kg/m3)
The dimensional formula of angular momentum is:
During electrolysis the reaction at anode is?
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